英语词汇“ullage engine”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ullage engine
释义	ullage engine 加压余量燃料引擎（火箭）
随便看	air-bleed hole air bleeding air bleeding valve air bleed passage air bleed press air bleed principle air-bleed restrictor air bleed restrictor air-bleed set air bleed set air bleed system air-bleed system air bleed valve air blender air blister air block air blockade air block fender air blow air blow aeration air blow aeration tank airblower air-blower air blower air-blower noise 握粟出卜握素怀铅握素披黄握纲提领握蛇骑虎握铅抱椠握雨携云握雾拏云握风捕影揢货换货货摊货摊儿货机货架货架子货柜货栈货样货梯